43048408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1153}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 87242400

約数和(自身を除く): 44193992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 359, 718, 1153, 1436, 2306, 2872, 4612, 4667, 9224, 9334, 14989, 18668, 29978, 37336, 59956, 119912, 413927, 827854, 1655708, 3311416, 5381051, 10762102, 21524204, 43048408]

約数ペア:

[(1, 43048408), (2, 21524204), (4, 10762102), (8, 5381051), (13, 3311416), (26, 1655708), (52, 827854), (104, 413927), (359, 119912), (718, 59956), (1153, 37336), (1436, 29978), (2306, 18668), (2872, 14989), (4612, 9334), (4667, 9224)]